Family name Tarunkumar (Tarunkumar 
) , around the world, is a rare surname. The surname Tarunkumar is characteristic of India, where it is a very rare surname, and the United States, where it is an extremely rare surname. Predominantly, Tarunkumar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tarunkumar | South Africa, Canada, United Kingdom, United States, India |
De, Ghosh, Nandi, Mandal, Maiiti, Mahato, Mondal, Mishra, Sarkar, Samant, Sharma, Biswas, Hajara, Samanta, Ganguly, Goswami, Banerjee, Pramanik, Mukherjee, Chowdhuri, Choithani, Chatterjee, Gorai, Dutta, Datta, Patel, Sau, Sen, Bag, Kar, Pal, Ray, Roy, Dey, Das, Maji, Chakraborty, Saha, Bera, Rana, Giri, Jana, Manna, Maiti, Mitra, Singh, Kundu, Patra, Basu, and Bhattacharya